Richard Kenner [Wed, 18 Nov 1992 14:58:42 +0000 (09:58 -0500)]
(regclass): Add missing cast from enum to int.
From-SVN: r2755
Tom Wood [Wed, 18 Nov 1992 14:33:32 +0000 (14:33 +0000)]
unlock
From-SVN: r2754
Jim Blandy [Wed, 18 Nov 1992 06:28:11 +0000 (06:28 +0000)]
* config.sub: Added Xenix operating system.
From-SVN: r2753
Richard Kenner [Tue, 17 Nov 1992 23:31:53 +0000 (18:31 -0500)]
(combine_reloads): Don't combine with a reload needed for multiple
things.
From-SVN: r2752
Jeff Law [Mon, 16 Nov 1992 13:52:13 +0000 (06:52 -0700)]
pa.c (output_move_double): Handle indirect stores to memory via an auto-incremented/auto-decremented...
* pa.c (output_move_double): Handle indirect stores to memory
via an auto-incremented/auto-decremented register in the same
manner in which loads are handled.
From-SVN: r2751
Brendan Kehoe [Fri, 13 Nov 1992 01:55:58 +0000 (20:55 -0500)]
Cygnus<-->FSF merge
From-SVN: r2750
Brendan Kehoe [Fri, 13 Nov 1992 01:55:58 +0000 (20:55 -0500)]
Initial revision
From-SVN: r2749
Michael Meissner [Thu, 12 Nov 1992 22:36:35 +0000 (22:36 +0000)]
Split mov{df,sf}_internal into 2 insns, one for soft float, one for hard.
From-SVN: r2748
James Van Artsdalen [Thu, 12 Nov 1992 13:37:42 +0000 (13:37 +0000)]
(floatMN2 recognizers): Don't omit mode on a match_operand that might be reloaded.
(floatMN2 recognizers): Don't omit mode on a match_operand that might
be reloaded. Split into separate patterns for each mode.
(zero_extract test): Disable for now.
From-SVN: r2747
James Van Artsdalen [Thu, 12 Nov 1992 13:37:21 +0000 (13:37 +0000)]
(float_op): Delete - no longer used.
From-SVN: r2746
James Van Artsdalen [Thu, 12 Nov 1992 13:36:55 +0000 (13:36 +0000)]
(HARD_REGNO_MODE_OK): Restrict MODE_INT from FP regs only.
From-SVN: r2745
Richard Kenner [Wed, 11 Nov 1992 17:51:34 +0000 (12:51 -0500)]
(reload_outdi): Write as proper PARALLEL.
From-SVN: r2744
Richard Stallman [Wed, 11 Nov 1992 07:05:30 +0000 (07:05 +0000)]
(lang_options): Change +e... to -+e...
From-SVN: r2743
Richard Stallman [Wed, 11 Nov 1992 05:43:23 +0000 (05:43 +0000)]
(install-common): Delete deps $(srcdir)/g++ $(srcdir)/c++
(USER_H): syslimits.h deleted.
(install-common-headers): Install gsyslimits.h as syslimits.h.
Depend on gsyslimits.h and assert.h.
From-SVN: r2742
Richard Stallman [Wed, 11 Nov 1992 05:41:43 +0000 (05:41 +0000)]
(rescan): Accept # as command inside macro args, etc.
if an actual newline at the same level precedes.
From-SVN: r2741
Michael Meissner [Tue, 10 Nov 1992 22:17:36 +0000 (22:17 +0000)]
Move #undef index/rindex up higher.
From-SVN: r2740
Richard Stallman [Tue, 10 Nov 1992 21:27:39 +0000 (21:27 +0000)]
(plain_type_1): Handle LONG_TYPE_SIZE like INT_TYPE_SIZE.
From-SVN: r2739
Michael Meissner [Tue, 10 Nov 1992 19:22:29 +0000 (19:22 +0000)]
Add =& constraints to ffssi2's temp registers.
From-SVN: r2738
Richard Kenner [Tue, 10 Nov 1992 15:28:47 +0000 (10:28 -0500)]
(main): Unlimit stack size.
From-SVN: r2737
Richard Stallman [Tue, 10 Nov 1992 15:27:21 +0000 (15:27 +0000)]
Don't test, define or undef _VA_LIST_ on NET 2 systems. Don't include ansi.h.
From-SVN: r2736
Richard Stallman [Tue, 10 Nov 1992 15:26:10 +0000 (15:26 +0000)]
[_ANSI_H_]: When undefing at the end, test _STDDEF_H, not __need_ptrdiff_t.
[__need_ptrdiff_t]: Don't undef _SIZE_T_ or _WCHAR_T_.
From-SVN: r2735
Richard Stallman [Tue, 10 Nov 1992 15:20:01 +0000 (15:20 +0000)]
(expand_unop): For complex negation, do get_insns, not gen_sequence.
From-SVN: r2734
Richard Stallman [Tue, 10 Nov 1992 15:18:12 +0000 (15:18 +0000)]
(print_rtx): Use sizeof spaces - 1 to get the length of the spaces string.
From-SVN: r2733
Jeff Law [Tue, 10 Nov 1992 14:55:54 +0000 (07:55 -0700)]
pa-hpux.h (LINK_SPEC): Disable linking against shared libraries.
* pa-hpux.h (LINK_SPEC): Disable linking against shared libraries.
* pa-ghpux.h (LINK_SPEC): Likewise.
From-SVN: r2732
Richard Stallman [Tue, 10 Nov 1992 14:35:03 +0000 (14:35 +0000)]
(GO_IF_LEGITIMATE_ADDRESS): Verify that register is valid for use as base...
(GO_IF_LEGITIMATE_ADDRESS): Verify that register is valid
for use as base register (un-allocated pseudos aren't when strict).
From-SVN: r2731
Richard Stallman [Tue, 10 Nov 1992 14:20:47 +0000 (14:20 +0000)]
(process_init_constructor): Strip NOP_EXPR from indices.
Clear end_index if there's an error in a range.
From-SVN: r2730
Richard Stallman [Tue, 10 Nov 1992 03:18:02 +0000 (03:18 +0000)]
entered into RCS
From-SVN: r2729
Richard Stallman [Tue, 10 Nov 1992 03:14:09 +0000 (03:14 +0000)]
Include i386gstabs.h, not i386gas.h.
From-SVN: r2728
Richard Stallman [Mon, 9 Nov 1992 20:10:20 +0000 (20:10 +0000)]
(main): Use strncmp when testing for gstabs+ vs gstabs.
From-SVN: r2727
Richard Stallman [Mon, 9 Nov 1992 20:07:35 +0000 (20:07 +0000)]
(save_call_clobbered_regs): Ensure any insns we add
are in the same basic block as the insn we added them for.
From-SVN: r2726
Richard Stallman [Mon, 9 Nov 1992 20:03:13 +0000 (20:03 +0000)]
(final_biv_value): Make a note after loop_end
if we need to use NEXT_INSN (loop_end).
From-SVN: r2725
Michael Meissner [Mon, 9 Nov 1992 19:21:53 +0000 (19:21 +0000)]
Move LINK_LIBGCC_SPECIAL to decrose.h
From-SVN: r2724
Richard Stallman [Mon, 9 Nov 1992 17:42:55 +0000 (17:42 +0000)]
(build_message_expr): Don't crash if super_type is 0.
From-SVN: r2723
Torbjorn Granlund [Mon, 9 Nov 1992 17:33:19 +0000 (17:33 +0000)]
(TARGET_*): Move it to the beginning of the file.
(CPP_SPEC): Handle -mnosnake.
From-SVN: r2722
Torbjorn Granlund [Mon, 9 Nov 1992 17:33:01 +0000 (17:33 +0000)]
Move definition of TARGET_DEFAULT to before inclusion of other pa*h files.
Only define TARGET_DEFAULT if not already defined.
Get rid of hpux8 conditionals.
From-SVN: r2721
Richard Stallman [Mon, 9 Nov 1992 07:25:45 +0000 (07:25 +0000)]
Avoid use of | in sed regexp; use multiple s commands.
From-SVN: r2720
James Van Artsdalen [Mon, 9 Nov 1992 02:36:53 +0000 (02:36 +0000)]
(movstrsi): mask move count after signed shift.
From-SVN: r2719
Richard Stallman [Sun, 8 Nov 1992 19:54:50 +0000 (19:54 +0000)]
(EXINIT): Use `set'.
From-SVN: r2718
Richard Stallman [Sun, 8 Nov 1992 18:57:20 +0000 (18:57 +0000)]
(EXINIT): Set it to `true', not null.
From-SVN: r2717
Richard Stallman [Sun, 8 Nov 1992 02:48:04 +0000 (02:48 +0000)]
(finish_decl): Don't clear DECL_INITIAL in inline fn decls.
From-SVN: r2716
Richard Stallman [Sun, 8 Nov 1992 02:30:40 +0000 (02:30 +0000)]
(CPP_PREDEFINES): Add single-underscore variants of all the predefined symbols.
From-SVN: r2715
Richard Stallman [Sun, 8 Nov 1992 00:10:42 +0000 (00:10 +0000)]
(gen_int_relational): Handle overflow when incrementing cmp1.
From-SVN: r2714
Richard Stallman [Sat, 7 Nov 1992 20:31:36 +0000 (20:31 +0000)]
(immed_real_const_1, immed_double_const): Fix typos in last change.
From-SVN: r2713
Richard Stallman [Sat, 7 Nov 1992 20:30:00 +0000 (20:30 +0000)]
(emit_move_insn): Do return a value, in complex case.
From-SVN: r2712
Richard Stallman [Sat, 7 Nov 1992 19:16:32 +0000 (19:16 +0000)]
(STARTFILE_SPEC): Fix line wrap.
(SIGNED_CHAR_SPEC): Defined to set _CHAR_UNSIGNED.
From-SVN: r2711
Richard Stallman [Sat, 7 Nov 1992 19:13:09 +0000 (19:13 +0000)]
entered into RCS
From-SVN: r2710
Richard Stallman [Sat, 7 Nov 1992 03:56:24 +0000 (03:56 +0000)]
(dbxout_symbol): Give name ` ' to unnamed enums.
From-SVN: r2709
Richard Stallman [Fri, 6 Nov 1992 21:04:59 +0000 (21:04 +0000)]
(init_libfuncs): Add casts when comparing/incrementing enum.
From-SVN: r2708
Richard Stallman [Fri, 6 Nov 1992 20:41:19 +0000 (20:41 +0000)]
(main): Really accept -gstabs+.
From-SVN: r2707
Tom Wood [Fri, 6 Nov 1992 11:47:37 +0000 (11:47 +0000)]
(tcnd_divide_by_zero...
(tcnd_divide_by_zero, divsi3, udivsi3): Allow the
explicit trap for divide by zero to resume execution along the
expected path.
From-SVN: r2706
Tom Wood [Fri, 6 Nov 1992 11:47:21 +0000 (11:47 +0000)]
(FIXINCLUDES): Delete
From-SVN: r2705
Richard Stallman [Fri, 6 Nov 1992 09:44:25 +0000 (09:44 +0000)]
(andsi3): Mask immed op to 0xff in QI-reg ff00-byte case.
From-SVN: r2704
Richard Stallman [Fri, 6 Nov 1992 08:46:38 +0000 (08:46 +0000)]
Find ansi.h in machine subdir.
From-SVN: r2703
Richard Stallman [Fri, 6 Nov 1992 08:28:06 +0000 (08:28 +0000)]
(output_ior): Handle "ior" against zero.
From-SVN: r2702
Richard Stallman [Fri, 6 Nov 1992 08:27:28 +0000 (08:27 +0000)]
(libgcc2.a, stdarg.h): New rules.
From-SVN: r2701
Richard Stallman [Fri, 6 Nov 1992 08:24:20 +0000 (08:24 +0000)]
(TARGET_EDOM, GEN_ERRNO_RTX): Deleted.
From-SVN: r2700
Richard Stallman [Fri, 6 Nov 1992 08:22:24 +0000 (08:22 +0000)]
(expand_call)[ARGS_GROW_DOWNWARD] Fix fencepost error in calculating high_to_save and low_to_save.
(expand_call)[ARGS_GROW_DOWNWARD] Fix fencepost error in
calculating high_to_save and low_to_save. Use - high_to_save to
address stack_area.
From-SVN: r2699
Richard Stallman [Fri, 6 Nov 1992 08:22:05 +0000 (08:22 +0000)]
(copy_rtx_and_substitute)[ARGS_GROW_DOWNWARD]: Map
virtual args pointer to the top of the argument block.
From-SVN: r2698
Richard Stallman [Fri, 6 Nov 1992 08:08:51 +0000 (08:08 +0000)]
(readescape): Support \e like \E. Warn only if -pedantic.
From-SVN: r2697
Richard Stallman [Fri, 6 Nov 1992 00:05:51 +0000 (00:05 +0000)]
(expand_binop): When trying to expand a multiple word add into multiple single word adds...
(expand_binop): When trying to expand a multiple word
add into multiple single word adds, don't overwrite OP0 and OP1 in
case we must backtrack. We use instead new variables XOP0 and XOP1.
From-SVN: r2696
Richard Kenner [Thu, 5 Nov 1992 23:55:34 +0000 (18:55 -0500)]
entered into RCS
From-SVN: r2695
Richard Stallman [Thu, 5 Nov 1992 23:36:09 +0000 (23:36 +0000)]
(install-fixincludes): Add semicolon in new for-loop.
From-SVN: r2694
Michael Meissner [Thu, 5 Nov 1992 19:42:13 +0000 (19:42 +0000)]
Specify full pathname of ld, nm, and strip to collect.
From-SVN: r2693
Richard Stallman [Thu, 5 Nov 1992 03:15:24 +0000 (03:15 +0000)]
Don't discard SCO version number if it's 3.2v4.
From-SVN: r2692
Richard Stallman [Wed, 4 Nov 1992 23:28:53 +0000 (23:28 +0000)]
(HOST_FLOAT_FORMAT): Defined.
From-SVN: r2691
Torbjorn Granlund [Wed, 4 Nov 1992 15:09:20 +0000 (15:09 +0000)]
(va_end): Handle like in other va-* files.
From-SVN: r2690
Richard Kenner [Wed, 4 Nov 1992 12:23:39 +0000 (07:23 -0500)]
(optimize_reg_copy_1): If P is a CALL_INSN, count it as being crossed
by SRC since SRC used to die there.
From-SVN: r2689
Richard Stallman [Wed, 4 Nov 1992 07:03:33 +0000 (07:03 +0000)]
(immed_real_const_1, immed_double_const):
Don't push on const_double_chain in nested function.
From-SVN: r2688
Richard Stallman [Wed, 4 Nov 1992 05:42:49 +0000 (05:42 +0000)]
(STARTFILE_SPEC): -static is added to ld if
-pg, -g or -p is passed down by gcc.
From-SVN: r2687
Richard Stallman [Tue, 3 Nov 1992 22:52:59 +0000 (22:52 +0000)]
(YES_UNDERSCORES): Define it.
From-SVN: r2686
Richard Stallman [Tue, 3 Nov 1992 20:16:09 +0000 (20:16 +0000)]
(ASM_OUTPUT_FLOAT_OPERAND): Use REAL_VALUE_MINUS_ZERO.
(ASM_OUTPUT_DOUBLE_OPERAND): Likewise.
From-SVN: r2685
Richard Kenner [Tue, 3 Nov 1992 19:57:52 +0000 (14:57 -0500)]
(jump_optimize): Ensure operand of REG_NOTES is an INSN; otherwise, we
might try to read outside allocated memory.
From-SVN: r2684
Chris Smith [Tue, 3 Nov 1992 16:24:25 +0000 (16:24 +0000)]
don't use psh.w sp
From-SVN: r2683
Richard Kenner [Tue, 3 Nov 1992 13:04:57 +0000 (08:04 -0500)]
*** empty log message ***
From-SVN: r2682
Richard Stallman [Tue, 3 Nov 1992 08:12:39 +0000 (08:12 +0000)]
(build_message_expr): Use save_expr for receiver.
From-SVN: r2681
Richard Stallman [Tue, 3 Nov 1992 07:59:13 +0000 (07:59 +0000)]
(va_end): If already def as macro, don't declare.
From-SVN: r2680
Richard Stallman [Tue, 3 Nov 1992 07:57:09 +0000 (07:57 +0000)]
(va_end, anonymous enum): Don't declare if va_end already defined as macro.
From-SVN: r2679
Richard Stallman [Tue, 3 Nov 1992 07:49:30 +0000 (07:49 +0000)]
(va_end): If already def as macro, don't declare.
From-SVN: r2678
Richard Stallman [Mon, 2 Nov 1992 21:05:33 +0000 (21:05 +0000)]
Include i386gstabs.h, not i386gas.h.
From-SVN: r2677
Richard Stallman [Mon, 2 Nov 1992 21:00:46 +0000 (21:00 +0000)]
(install-cross-tools): Delete old symlink before making new one.
From-SVN: r2676
Richard Stallman [Mon, 2 Nov 1992 04:25:19 +0000 (04:25 +0000)]
(decode_rtx_const): Handle PC same as LABEL_REF.
From-SVN: r2675
Richard Stallman [Sun, 1 Nov 1992 08:30:35 +0000 (08:30 +0000)]
sol2-c1.asm, sol2-ci.asm, sol2-cn.asm have been renamed from sol2-crt...
From-SVN: r2674
Richard Stallman [Sun, 1 Nov 1992 01:06:18 +0000 (01:06 +0000)]
(extraclean): rm *diff, *lose, config/*lose.
(mostlyclean): rm config/core.
From-SVN: r2673
Richard Stallman [Sun, 1 Nov 1992 01:02:04 +0000 (01:02 +0000)]
(extraclean): rm *diff.
From-SVN: r2672
Richard Stallman [Sat, 31 Oct 1992 21:41:35 +0000 (21:41 +0000)]
[4.3 net 2]: If _VA_LIST_, is undefined then va_list is already declared.
From-SVN: r2671
Richard Stallman [Sat, 31 Oct 1992 21:40:51 +0000 (21:40 +0000)]
[4.3 net 2]: If _VA_LIST_, is undefined then va_list is already declared.
Use _ANSI_STDARG_H_, not _ANSI_STDARG_H.
From-SVN: r2670
Richard Stallman [Sat, 31 Oct 1992 21:27:50 +0000 (21:27 +0000)]
[4.3 net 2]: If _SIZE_T_, etc. are undefined then type is already declared.
[4.3 net 2]: Force inclusion of ansi.h.
Undef _SIZE_T_, _PTRDIFF_T_, _WCHAR_T_ at end.
From-SVN: r2669
Richard Stallman [Sat, 31 Oct 1992 21:26:20 +0000 (21:26 +0000)]
(__builtin_vec_new): #undef NULL before including stdio.h.
(pyramid __enable_execute_stack): Ditto.
From-SVN: r2668
Richard Stallman [Sat, 31 Oct 1992 21:25:11 +0000 (21:25 +0000)]
($(srcdir)/gcc.dvi, $(srcdir)/cpp.dvi): New targets.
From-SVN: r2667
Richard Stallman [Sat, 31 Oct 1992 21:18:30 +0000 (21:18 +0000)]
(print_operand_address) [MOTOROLA !SGS]:
Don't subtract 2 in the address displacement.
From-SVN: r2666
Richard Stallman [Sat, 31 Oct 1992 21:17:49 +0000 (21:17 +0000)]
(output_move_double): Undo 10/25 change.
(output_move_double): Undo 10/25 change. Handle case
where part of a dest reg is used in a src mem rtx, without using stack.
From-SVN: r2665
Richard Stallman [Sat, 31 Oct 1992 21:16:47 +0000 (21:16 +0000)]
(simplify_shift_const):
For a subreg, require subreg_lowpart_p and not paradoxical.
From-SVN: r2664
Richard Stallman [Sat, 31 Oct 1992 21:00:49 +0000 (21:00 +0000)]
(install-libobjc): New target.
(install-fixincludes): Ignore dirs that don't exist.
(libgcc2.a, libgcc1.a): Use || to exit if cp fails.
(install-float-h-cross): Use fi, not done.
Write float.h in $(tmpdir), not in `.'.
(tmpdir): New variable.
From-SVN: r2663
Richard Stallman [Sat, 31 Oct 1992 20:41:23 +0000 (20:41 +0000)]
(OBJC_SELECTORS_WITHOUT_LABELS): Define by default.
From-SVN: r2662
Richard Stallman [Sat, 31 Oct 1992 05:46:36 +0000 (05:46 +0000)]
(addsi3, subsi3): Don't allow -32768 as the second operand;
the assembler complains if the instruction fills a delay slot.
From-SVN: r2661
Richard Stallman [Sat, 31 Oct 1992 05:45:53 +0000 (05:45 +0000)]
(MIPS_VERSION): Bump meissner version number to 28.
From-SVN: r2660
Richard Kenner [Fri, 30 Oct 1992 21:34:50 +0000 (16:34 -0500)]
(reload): Fix typo in comment.
From-SVN: r2659
Richard Stallman [Fri, 30 Oct 1992 09:38:54 +0000 (09:38 +0000)]
On Net 2 system, don't test, define or undef _VA_LIST_.
Use _ANSI_H_, __BSD_NET2__ and ____386BSD____ to test for this.
From-SVN: r2658
Richard Stallman [Fri, 30 Oct 1992 09:21:34 +0000 (09:21 +0000)]
On Net 2 system, don't test, define or undef _VA_LIST_.
Use _ANSI_H_, __BSD_NET2__ and ____386BSD____ to test for this.
From-SVN: r2657
Richard Kenner [Fri, 30 Oct 1992 02:56:18 +0000 (21:56 -0500)]
(reload): If FP was eliminated, remove it from being live in any basic
block.
From-SVN: r2656